I don't have any information on the entrance fee, but the phone number is 01223576412 and it is on Colville Road, Cherry Hinton.
Are you certain the entrance fee isn't listed?
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attraction-area attraction-name attraction-type restaurant-area restaurant-day restaurant-food restaurant-people restaurant-pricerange restaurant-time
attraction-area attraction-name attraction-type restaurant-area restaurant-day restaurant-food restaurant-people restaurant-pricerange restaurant-time
attraction-area attraction-name attraction-type restaurant-area restaurant-day restaurant-food restaurant-people restaurant-pricerange restaurant-time